The 40 Best Windows 8.1 Apps

Ruzzle

$3.49 (with free trial) A fast-moving word game, Ruzzle has you swipe across, up, down, and diagonally to create as many words as you can in a set amount of time. You can compete against Facebook friends or Twitter followers, or just random folk across the Internet. The game keeps track of your achievements, like word length, accuracy, and ranking. One cool feature is that you can use a split screen mode to play across a table with someone in the room.